List of 12
$ coefficients : Named num [1:2] 29.5999 -0.0412
..- attr(*, "names")= chr [1:2] "(Intercept)" "disp"
$ residuals : Named num [1:32] -2.01 -2.01 -2.35 2.43 3.94 ...
..- attr(*, "names")= chr [1:32] "Mazda RX4" "Mazda RX4 Wag" "Datsun 710" "Hornet 4 Drive" ...
$ effects : Named num [1:32] -113.65 -28.44 -1.79 2.65 3.92 ...
..- attr(*, "names")= chr [1:32] "(Intercept)" "disp" "" "" ...
$ rank : int 2
$ fitted.values: Named num [1:32] 23 23 25.1 19 14.8 ...
..- attr(*, "names")= chr [1:32] "Mazda RX4" "Mazda RX4 Wag" "Datsun 710" "Hornet 4 Drive" ...
$ assign : int [1:2] 0 1
$ qr :List of 5
..$ qr : num [1:32, 1:2] -5.657 0.177 0.177 0.177 0.177 ...
.. ..- attr(*, "dimnames")=List of 2
.. .. ..$ : chr [1:32] "Mazda RX4" "Mazda RX4 Wag" "Datsun 710" "Hornet 4 Drive" ...
.. .. ..$ : chr [1:2] "(Intercept)" "disp"
.. ..- attr(*, "assign")= int [1:2] 0 1
..$ qraux: num [1:2] 1.18 1.09
..$ pivot: int [1:2] 1 2
..$ tol : num 1e-07
..$ rank : int 2
..- attr(*, "class")= chr "qr"
$ df.residual : int 30
$ xlevels : Named list()
$ call : language lm(formula = mpg ~ disp, data = mtcars)
$ terms :Classes 'terms', 'formula' language mpg ~ disp
.. ..- attr(*, "variables")= language list(mpg, disp)
.. ..- attr(*, "factors")= int [1:2, 1] 0 1
.. .. ..- attr(*, "dimnames")=List of 2
.. .. .. ..$ : chr [1:2] "mpg" "disp"
.. .. .. ..$ : chr "disp"
.. ..- attr(*, "term.labels")= chr "disp"
.. ..- attr(*, "order")= int 1
.. ..- attr(*, "intercept")= int 1
.. ..- attr(*, "response")= int 1
.. ..- attr(*, ".Environment")=<environment: R_GlobalEnv>
.. ..- attr(*, "predvars")= language list(mpg, disp)
.. ..- attr(*, "dataClasses")= Named chr [1:2] "numeric" "numeric"
.. .. ..- attr(*, "names")= chr [1:2] "mpg" "disp"
$ model :'data.frame': 32 obs. of 2 variables:
..$ mpg : num [1:32] 21 21 22.8 21.4 18.7 18.1 14.3 24.4 22.8 19.2 ...
..$ disp: num [1:32] 160 160 108 258 360 ...
..- attr(*, "terms")=Classes 'terms', 'formula' language mpg ~ disp
.. .. ..- attr(*, "variables")= language list(mpg, disp)
.. .. ..- attr(*, "factors")= int [1:2, 1] 0 1
.. .. .. ..- attr(*, "dimnames")=List of 2
.. .. .. .. ..$ : chr [1:2] "mpg" "disp"
.. .. .. .. ..$ : chr "disp"
.. .. ..- attr(*, "term.labels")= chr "disp"
.. .. ..- attr(*, "order")= int 1
.. .. ..- attr(*, "intercept")= int 1
.. .. ..- attr(*, "response")= int 1
.. .. ..- attr(*, ".Environment")=<environment: R_GlobalEnv>
.. .. ..- attr(*, "predvars")= language list(mpg, disp)
.. .. ..- attr(*, "dataClasses")= Named chr [1:2] "numeric" "numeric"
.. .. .. ..- attr(*, "names")= chr [1:2] "mpg" "disp"
- attr(*, "class")= chr "lm"